Journal ArticleDOI
Ketene dithioacetals in organic synthesis : recent developments
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TLDR
Ketene dithioacetals are reviewed in this article as versatile building blocks in a multitude of synthetically useful transformations, including cyclizations, C-C bond formation and in the synthesis of heterocyclic systems.Abstract:
Ketene dithioacetals are reviewed as versatile building blocks in a multitude of synthetically useful transformations. After discussing the methods for preparation of ketene dithioacetals, their application in cyclizations, C-C bond formation and in the synthesis of heterocyclic systems will be described. Their use as carboxyl equivalents, which display an umpolung-type reactivity pattern will be emphasizedread more
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The role of 1,3-dithianes in natural product synthesis
TL;DR: Foubelo et al. as mentioned in this paper studied carbanions, organolithium compounds, and dithioacetal moiety in the tetrahedron of the Tetrarch.
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Recent developments of ketene dithioacetal chemistry.
TL;DR: This review aims to provide an intrinsic link between ketene dithioacetal groups and a variety of other functional groups, which has brought out many new facts that will assist in future designs.
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Organische Synthese — wohin?
TL;DR: In this article, a survey of the state-of-the-art Synthese-methoden is presented, e.g., enantioselektiven Herstellung bestimmter Verbindungen verwendet, enzyme, Enzyme, ganze Mikroorganismen or Zellkulturen.
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Chemistry of Ketene N,S-Acetals: An Overview.
TL;DR: This review provides comprehensive knowledge on the chemistry of ketene N,S-acetals, which make them versatile and easy to use, especially in cyclization and multicomponent reactions for the synthesis of various heterocyclic systems and related natural products.